pair,contact1,contact2,flow1,flow2 7nvn_H_,10,13,1,1 7nvn_H_,14,521,1,1 7nvn_H_,15,518,1,1 7nvn_H_,16,519,1,1 7nvn_H_,18,22,1,1 7nvn_H_,18,517,1,1 7nvn_H_,19,23,1,1 7nvn_H_,20,24,1,1 7nvn_H_,21,25,1,1 7nvn_H_,21,519,1,1 7nvn_H_,22,26,1,1 7nvn_H_,23,27,1,1 7nvn_H_,24,28,1,1 7nvn_H_,25,29,1,1 7nvn_H_,26,30,1,1 7nvn_H_,27,31,1,1 7nvn_H_,27,109,1,1 7nvn_H_,28,32,1,1 7nvn_H_,29,33,1,1 7nvn_H_,29,75,1,1 7nvn_H_,30,34,1,1 7nvn_H_,30,102,1,1 7nvn_H_,31,35,1,1 7nvn_H_,33,36,1,1 7nvn_H_,33,37,1,1 7nvn_H_,36,39,1,1 7nvn_H_,37,40,1,1 7nvn_H_,37,448,1,1 7nvn_H_,37,452,1,1 7nvn_H_,38,45,1,1 7nvn_H_,39,95,1,1 7nvn_H_,40,452,1,1 7nvn_H_,41,44,1,1 7nvn_H_,41,165,1,1 7nvn_H_,46,60,1,1 7nvn_H_,47,59,1,1 7nvn_H_,49,57,1,1 7nvn_H_,51,54,1,1 7nvn_H_,51,55,1,1 7nvn_H_,58,380,1,1 7nvn_H_,58,387,1,1 7nvn_H_,59,61,1,1 7nvn_H_,59,384,1,1 7nvn_H_,60,384,1,1 7nvn_H_,61,64,1,1 7nvn_H_,61,65,1,1 7nvn_H_,62,66,1,1 7nvn_H_,63,67,1,1 7nvn_H_,64,68,1,1 7nvn_H_,65,69,1,1 7nvn_H_,69,71,1,1 7nvn_H_,71,77,1,1 7nvn_H_,73,75,1,1 7nvn_H_,73,76,1,1 7nvn_H_,73,77,1,1 7nvn_H_,75,78,1,1 7nvn_H_,77,81,1,1 7nvn_H_,78,82,1,1 7nvn_H_,79,83,1,1 7nvn_H_,80,84,1,1 7nvn_H_,81,85,1,1 7nvn_H_,82,86,1,1 7nvn_H_,83,87,1,1 7nvn_H_,84,88,1,1 7nvn_H_,85,89,1,1 7nvn_H_,86,90,1,1 7nvn_H_,86,91,1,1 7nvn_H_,86,92,1,1 7nvn_H_,86,498,1,1 7nvn_H_,86,501,1,1 7nvn_H_,93,97,1,1 7nvn_H_,95,98,1,1 7nvn_H_,95,99,1,1 7nvn_H_,96,100,1,1 7nvn_H_,97,101,1,1 7nvn_H_,98,102,1,1 7nvn_H_,99,103,1,1 7nvn_H_,100,104,1,1 7nvn_H_,101,105,1,1 7nvn_H_,102,106,1,1 7nvn_H_,103,107,1,1 7nvn_H_,104,108,1,1 7nvn_H_,106,109,1,1 7nvn_H_,108,112,1,1 7nvn_H_,109,113,1,1 7nvn_H_,110,114,1,1 7nvn_H_,111,116,1,1 7nvn_H_,112,115,1,1 7nvn_H_,117,121,1,1 7nvn_H_,118,122,1,1 7nvn_H_,119,123,1,1 7nvn_H_,120,124,1,1 7nvn_H_,121,125,1,1 7nvn_H_,122,126,1,1 7nvn_H_,122,511,1,1 7nvn_H_,123,127,1,1 7nvn_H_,124,128,1,1 7nvn_H_,125,129,1,1 7nvn_H_,126,130,1,1 7nvn_H_,127,131,1,1 7nvn_H_,128,132,1,1 7nvn_H_,129,133,1,1 7nvn_H_,129,507,1,1 7nvn_H_,130,134,1,1 7nvn_H_,131,135,1,1 7nvn_H_,132,136,1,1 7nvn_H_,133,137,1,1 7nvn_H_,134,138,1,1 7nvn_H_,135,138,1,1 7nvn_H_,135,139,1,1 7nvn_H_,135,415,1,1 7nvn_H_,136,140,1,1 7nvn_H_,141,405,1,1 7nvn_H_,142,403,1,1 7nvn_H_,147,151,1,1 7nvn_H_,148,152,1,1 7nvn_H_,149,153,1,1 7nvn_H_,150,154,1,1 7nvn_H_,151,155,1,1 7nvn_H_,152,156,1,1 7nvn_H_,152,181,1,1 7nvn_H_,153,157,1,1 7nvn_H_,154,158,1,1 7nvn_H_,155,159,1,1 7nvn_H_,156,160,1,1 7nvn_H_,157,161,1,1 7nvn_H_,158,162,1,1 7nvn_H_,159,163,1,1 7nvn_H_,160,163,1,1 7nvn_H_,161,164,1,1 7nvn_H_,161,493,1,1 7nvn_H_,163,166,1,1 7nvn_H_,163,169,1,1 7nvn_H_,166,169,1,1 7nvn_H_,166,391,1,1 7nvn_H_,168,171,1,1 7nvn_H_,169,172,1,1 7nvn_H_,171,175,1,1 7nvn_H_,171,206,1,1 7nvn_H_,172,176,1,1 7nvn_H_,173,177,1,1 7nvn_H_,174,178,1,1 7nvn_H_,175,179,1,1 7nvn_H_,176,180,1,1 7nvn_H_,177,181,1,1 7nvn_H_,178,182,1,1 7nvn_H_,179,183,1,1 7nvn_H_,180,184,1,1 7nvn_H_,181,185,1,1 7nvn_H_,182,185,1,1 7nvn_H_,187,189,1,1 7nvn_H_,187,190,1,1 7nvn_H_,191,194,1,1 7nvn_H_,192,195,1,1 7nvn_H_,193,321,1,1 7nvn_H_,194,369,1,1 7nvn_H_,194,370,1,1 7nvn_H_,196,370,1,1 7nvn_H_,196,372,1,1 7nvn_H_,198,318,1,1 7nvn_H_,198,372,1,1 7nvn_H_,198,374,1,1 7nvn_H_,199,383,1,1 7nvn_H_,199,386,1,1 7nvn_H_,200,374,1,1 7nvn_H_,200,375,1,1 7nvn_H_,202,375,1,1 7nvn_H_,202,376,1,1 7nvn_H_,204,207,1,1 7nvn_H_,204,208,1,1 7nvn_H_,205,208,1,1 7nvn_H_,209,373,1,1 7nvn_H_,211,213,1,1 7nvn_H_,211,371,1,1 7nvn_H_,214,361,1,1 7nvn_H_,216,359,1,1 7nvn_H_,217,356,1,1 7nvn_H_,218,226,1,1 7nvn_H_,218,357,1,1 7nvn_H_,219,312,1,1 7nvn_H_,222,225,1,1 7nvn_H_,223,301,1,1 7nvn_H_,225,228,1,1 7nvn_H_,228,300,1,1 7nvn_H_,228,310,1,1 7nvn_H_,230,350,1,1 7nvn_H_,232,307,1,1 7nvn_H_,232,348,1,1 7nvn_H_,236,287,1,1 7nvn_H_,236,288,1,1 7nvn_H_,237,343,1,1 7nvn_H_,238,288,1,1 7nvn_H_,238,290,1,1 7nvn_H_,239,331,1,1 7nvn_H_,240,290,1,1 7nvn_H_,240,292,1,1 7nvn_H_,241,331,1,1 7nvn_H_,242,291,1,1 7nvn_H_,244,294,1,1 7nvn_H_,244,296,1,1 7nvn_H_,250,253,1,1 7nvn_H_,254,256,1,1 7nvn_H_,259,263,1,1 7nvn_H_,260,264,1,1 7nvn_H_,261,265,1,1 7nvn_H_,262,266,1,1 7nvn_H_,263,267,1,1 7nvn_H_,264,268,1,1 7nvn_H_,265,269,1,1 7nvn_H_,266,270,1,1 7nvn_H_,267,271,1,1 7nvn_H_,268,272,1,1 7nvn_H_,269,273,1,1 7nvn_H_,270,274,1,1 7nvn_H_,271,275,1,1 7nvn_H_,272,276,1,1 7nvn_H_,273,277,1,1 7nvn_H_,274,278,1,1 7nvn_H_,275,279,1,1 7nvn_H_,276,280,1,1 7nvn_H_,277,281,1,1 7nvn_H_,278,282,1,1 7nvn_H_,279,283,1,1 7nvn_H_,279,302,1,1 7nvn_H_,280,284,1,1 7nvn_H_,280,335,1,1 7nvn_H_,281,284,1,1 7nvn_H_,282,285,1,1 7nvn_H_,284,286,1,1 7nvn_H_,287,309,1,1 7nvn_H_,289,309,1,1 7nvn_H_,289,311,1,1 7nvn_H_,291,293,1,1 7nvn_H_,291,311,1,1 7nvn_H_,291,314,1,1 7nvn_H_,293,313,1,1 7nvn_H_,296,300,1,1 7nvn_H_,297,298,1,1 7nvn_H_,297,301,1,1 7nvn_H_,298,302,1,1 7nvn_H_,299,303,1,1 7nvn_H_,300,304,1,1 7nvn_H_,300,310,1,1 7nvn_H_,301,305,1,1 7nvn_H_,302,306,1,1 7nvn_H_,303,308,1,1 7nvn_H_,304,307,1,1 7nvn_H_,315,319,1,1 7nvn_H_,316,320,1,1 7nvn_H_,317,321,1,1 7nvn_H_,318,322,1,1 7nvn_H_,319,323,1,1 7nvn_H_,320,324,1,1 7nvn_H_,321,325,1,1 7nvn_H_,322,326,1,1 7nvn_H_,323,327,1,1 7nvn_H_,324,368,1,1 7nvn_H_,326,344,1,1 7nvn_H_,329,341,1,1 7nvn_H_,338,340,1,1 7nvn_H_,338,341,1,1 7nvn_H_,338,342,1,1 7nvn_H_,345,347,1,1 7nvn_H_,347,362,1,1 7nvn_H_,349,360,1,1 7nvn_H_,351,358,1,1 7nvn_H_,352,357,1,1 7nvn_H_,353,356,1,1 7nvn_H_,378,382,1,1 7nvn_H_,379,383,1,1 7nvn_H_,380,384,1,1 7nvn_H_,380,387,1,1 7nvn_H_,381,385,1,1 7nvn_H_,382,386,1,1 7nvn_H_,383,387,1,1 7nvn_H_,384,387,1,1 7nvn_H_,384,388,1,1 7nvn_H_,385,389,1,1 7nvn_H_,386,390,1,1 7nvn_H_,387,391,1,1 7nvn_H_,388,392,1,1 7nvn_H_,389,393,1,1 7nvn_H_,390,394,1,1 7nvn_H_,391,395,1,1 7nvn_H_,392,396,1,1 7nvn_H_,393,397,1,1 7nvn_H_,394,398,1,1 7nvn_H_,395,399,1,1 7nvn_H_,396,400,1,1 7nvn_H_,397,401,1,1 7nvn_H_,398,402,1,1 7nvn_H_,402,404,1,1 7nvn_H_,404,496,1,1 7nvn_H_,406,494,1,1 7nvn_H_,408,411,1,1 7nvn_H_,408,487,1,1 7nvn_H_,408,492,1,1 7nvn_H_,409,477,1,1 7nvn_H_,410,414,1,1 7nvn_H_,411,415,1,1 7nvn_H_,412,416,1,1 7nvn_H_,413,417,1,1 7nvn_H_,413,499,1,1 7nvn_H_,414,417,1,1 7nvn_H_,414,418,1,1 7nvn_H_,415,419,1,1 7nvn_H_,416,420,1,1 7nvn_H_,417,421,1,1 7nvn_H_,418,422,1,1 7nvn_H_,419,423,1,1 7nvn_H_,420,424,1,1 7nvn_H_,421,424,1,1 7nvn_H_,421,425,1,1 7nvn_H_,423,426,1,1 7nvn_H_,431,435,1,1 7nvn_H_,432,436,1,1 7nvn_H_,433,437,1,1 7nvn_H_,434,438,1,1 7nvn_H_,435,439,1,1 7nvn_H_,436,440,1,1 7nvn_H_,437,441,1,1 7nvn_H_,438,442,1,1 7nvn_H_,440,443,1,1 7nvn_H_,441,444,1,1 7nvn_H_,443,447,1,1 7nvn_H_,443,465,1,1 7nvn_H_,444,448,1,1 7nvn_H_,445,449,1,1 7nvn_H_,446,450,1,1 7nvn_H_,447,451,1,1 7nvn_H_,448,452,1,1 7nvn_H_,449,453,1,1 7nvn_H_,450,454,1,1 7nvn_H_,450,455,1,1 7nvn_H_,451,454,1,1 7nvn_H_,456,459,1,1 7nvn_H_,456,460,1,1 7nvn_H_,457,461,1,1 7nvn_H_,458,462,1,1 7nvn_H_,459,463,1,1 7nvn_H_,460,464,1,1 7nvn_H_,461,465,1,1 7nvn_H_,462,465,1,1 7nvn_H_,462,466,1,1 7nvn_H_,463,467,1,1 7nvn_H_,464,468,1,1 7nvn_H_,466,469,1,1 7nvn_H_,466,470,1,1 7nvn_H_,468,475,1,1 7nvn_H_,474,487,1,1 7nvn_H_,476,485,1,1 7nvn_H_,477,487,1,1 7nvn_H_,478,481,1,1 7nvn_H_,478,483,1,1 7nvn_H_,479,482,1,1 7nvn_H_,486,489,1,1 7nvn_H_,486,490,1,1 7nvn_H_,487,492,1,1 7nvn_H_,488,493,1,1 7nvn_H_,495,498,1,1 7nvn_H_,496,500,1,1 7nvn_H_,497,501,1,1 7nvn_H_,498,502,1,1 7nvn_H_,499,503,1,1 7nvn_H_,500,504,1,1 7nvn_H_,501,505,1,1 7nvn_H_,502,506,1,1 7nvn_H_,503,507,1,1 7nvn_H_,504,508,1,1 7nvn_H_,505,509,1,1 7nvn_H_,506,510,1,1 7nvn_H_,507,511,1,1 7nvn_H_,508,512,1,1 7nvn_H_,509,513,1,1 7nvn_H_,510,514,1,1 7nvn_H_,511,515,1,1 7nvn_H_,512,515,1,1 7nvn_H_,512,516,1,1